CDIP 9band_direction 233

PEARL HARBOR ENTRANCE, HI - 233 Classic View

Wave energy and mean wave direction resolved into 9 bands

As requested by the US Army Corps of Engineers, CDIP has special data formats for wave energy and direction.
9-bands: 2-6, 6-8, 8-10, 10-12, 12-14, 14-16, 16-18, 18-22 & 22+ seconds
Spectral processing performed on 1600-second samples
For each band, equivalent Hs = 4*sqrt(Band Energy)
Wave direction in each band represents the average, in support of coastal process studies

Band Direction

waveTime	Dp °	22+	22-18	18-16	16-14	14-12	12-10	10-8	8-6	6-2
Aug 26, 14:00	143	145	165	166	168	166	161	158	143	137
Aug 26, 13:30	140	143	169	168	162	158	162	161	140	136
Aug 26, 13:00	138	159	169	174	167	160	159	155	138	135
Aug 26, 12:30	141	158	168	170	154	159	159	156	141	134
Aug 26, 12:00	137	131	167	173	164	156	161	158	137	131
Aug 26, 11:30	136	148	164	164	161	152	164	155	136	131
Aug 26, 11:00	136	143	163	163	153	160	161	151	136	131
Aug 26, 10:30	131	136	155	158	162	155	157	151	136	131
Aug 26, 10:00	141	141	166	168	166	161	160	150	141	134
Aug 26, 09:30	143	153	167	168	162	159	159	149	143	132
Aug 26, 09:00	144	143	158	162	166	160	160	156	144	133
Aug 26, 08:30	144	140	168	170	162	154	155	150	144	133
Aug 26, 08:00	141	133	162	161	159	159	158	146	141	132
Aug 26, 07:30	130	146	166	176	165	157	157	148	139	130
Aug 26, 07:00	129	145	160	166	155	158	157	144	140	129
Aug 26, 06:30	137	135	154	159	159	152	153	144	137	130
Aug 26, 06:00	138	144	166	168	157	156	155	145	138	129
Aug 26, 05:30	128	118	154	172	173	161	156	148	140	128
Aug 26, 05:00	126	158	164	163	161	159	153	147	135	126
Aug 26, 04:30	123	164	186	183	160	158	155	145	136	123
Aug 26, 04:00	121	128	146	144	155	160	154	147	131	121
Aug 26, 03:30	147	148	164	174	167	154	150	147	131	121
Aug 26, 03:00	145	149	160	162	155	155	147	145	126	122
Aug 26, 02:30	144	146	165	168	167	160	147	144	127	123
Aug 26, 02:00	126	144	157	163	158	159	152	144	128	126
Aug 26, 01:30	124	162	151	153	157	154	152	144	131	124
Aug 26, 01:00	123	125	144	156	143	159	155	142	132	123
Aug 26, 00:30	123	156	173	150	156	161	157	139	132	123
Aug 26, 00:00	124	161	185	153	151	160	155	139	130	124
Aug 25, 23:30	122	137	150	138	161	158	156	136	127	122
Aug 25, 23:00	121	144	171	152	145	159	155	141	126	121
Aug 25, 22:30	122	147	143	158	162	155	153	139	126	122
Aug 25, 22:00	122	157	142	154	158	154	147	137	126	122
Aug 25, 21:30	119	130	149	157	163	162	153	133	127	119
Aug 25, 21:00	121	168	151	132	150	160	152	144	134	121
Aug 25, 20:30	121	170	169	144	150	155	156	142	131	121
Aug 25, 20:00	121	140	144	155	162	158	157	140	130	121
Aug 25, 19:30	123	164	157	138	165	160	157	142	131	123
Aug 25, 19:00	121	135	148	158	157	158	154	140	126	121
Aug 25, 18:30	125	155	164	156	162	155	154	142	128	125
Aug 25, 18:00	131	148	165	185	164	160	153	142	131	123
Aug 25, 17:30	128	159	160	155	142	160	156	139	128	122
Aug 25, 17:00	123	154	166	152	162	157	157	140	129	123
Aug 25, 16:30	121	118	167	180	159	158	156	140	130	121
Aug 25, 16:00	120	134	150	155	148	150	153	139	127	120
Aug 25, 15:30	122	160	154	151	162	153	151	140	131	122
Aug 25, 15:00	122	133	131	152	154	153	154	144	132	122
Aug 25, 14:30	124	166	159	152	157	154	152	147	131	124
Aug 25, 14:00	122	123	147	153	151	154	155	152	132	122

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